UK Investment Management Industry Hits Record £11.1tr AUMPublished bymarketsmedia.comon •1 min readThe UK investment management industry recorded an impressive 11% growth in assets under management (AUM) to reach a new peak of £11.1 trillion in 2025 (£10.0 trillion, 2024), according to the latest figures from the Investment Association (IA).investmentmanagementassetsgrowthLearn moreShareLegalReport